DEWALT^® IMPACT READY^® 5/16-in. x 2-9/16-in. Magnetic Nut Driver

Ideal for high-torque applications, DEWALT IMPACT READY® Nut Drivers feature innovative recessed corners that can drive flats while minimizing shavings. An industrial-strength magnet maximizes fastener retention. Withstands up to 2000 in. lbs. of torque.